CVE-2017-4917 : Vulnerability Insights and Analysis

VMware vSphere Data Protection (VDP) versions 6.1.x, 6.0.x, 5.8.x, and 5.5.x are affected by a vulnerability that allows unauthorized access to plaintext credentials.

Understanding CVE-2017-4917

This CVE involves the reversible encryption used by VMware vSphere Data Protection (VDP) versions, potentially leading to unauthorized access to sensitive information.

What is CVE-2017-4917?

The vulnerability in VMware vSphere Data Protection (VDP) versions 6.1.x, 6.0.x, 5.8.x, and 5.5.x allows for the storage of vCenter Server credentials in plaintext within local storage, posing a risk of unauthorized access.

The Impact of CVE-2017-4917

The vulnerability could result in unauthorized parties gaining access to sensitive vCenter Server credentials, potentially leading to further security breaches and unauthorized actions.

Technical Details of CVE-2017-4917

This section provides more technical insights into the vulnerability.

Vulnerability Description

The reversible encryption method used by VMware vSphere Data Protection (VDP) versions 6.1.x, 6.0.x, 5.8.x, and 5.5.x stores vCenter Server credentials in plaintext within local storage, creating a security risk.

Affected Systems and Versions

Product: vSphere Data Protection (VDP)
Vendor: VMware
Affected Versions: 6.1.x, 6.0.x, 5.8.x, 5.5.x

Exploitation Mechanism

Unauthorized individuals could potentially exploit this vulnerability to access and retrieve plaintext vCenter Server credentials stored within the local storage of affected VMware vSphere Data Protection (VDP) versions.

Mitigation and Prevention

It is crucial to take immediate steps to address and prevent the exploitation of this vulnerability.

Immediate Steps to Take

Update VMware vSphere Data Protection (VDP) to a secure version that addresses this vulnerability.
Monitor and restrict access to sensitive credentials and information.

Long-Term Security Practices

Implement strong encryption methods for storing sensitive data.
Regularly review and update security protocols to prevent similar vulnerabilities.

Patching and Updates

VMware has released patches and updates to address this vulnerability. Ensure timely installation of these updates to secure your systems.